[AusRace] SP (SOP)

[L.B.Loveday]

Following the replacement of SP with SOP, there was a large reduction in the
SP market%, from around 127% to 117% (I've used only 8 or more starters, no
late scratchings).

 

Thus 18 months ago the average Final Top Bookmaker of the 10 I monitor was
109%, the average SOP 117% (again only 8 or more starters, no late
scratchings).

 

But now, the average FTB is still 109%, while the average SOP has blown out
to 122%. Has there been a change to SOP calculation that I've not noticed?

 

Look at Ararat Race 6 on Saturday - FTB 109.6%, SOP 131.0%; how can #4 be
SOP 6.0, #5 31.0, #16 101.0?

 



 

 

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